Here's the thing. The golden destiny in the sea you mentioned belongs to the Nayin system in numerology, while the zodiac is consistent with another system, namely the traditional Ziping, Four Pillars and Eight Characters. For example, in 88, it was represented by, so Chen was the dragon and the zodiac. The latter should be used to watch the zodiac.
As for Feng Shui, as I said before, there is no contradiction between the zodiac and the eight characters. Seeing feng shui should be combined with the actual layout. Both systems can be used.